Central Inverters
The FRONIUS IG 400/500 inverters work with a completely new system configuration. The electricity is not just converted by a single power stack but it is the result of the shared work of the 12 or 15 printed circuit boards – depending on the output class. The reason: it is well known that the energy yield rises in the part-load areas if smaller power stacks are used.
Every FRONIUS IG central inverter works thus with several smaller power stacks, according to the MIX-concept. This enables the inverter to deliver maximum power continuousely.
For more model-specific information on the Central Inverters SMA has to offer visit the Fronius Central Inverter homepage.
